Search for dissertations about: "Cache attack"
Found 5 swedish dissertations containing the words Cache attack.
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1. Securing concurrent programs with dynamic information-flow control
Abstract : The work presented in this thesis focusses on dealing with timingcovert channels in dynamic information-flow control systems,particularly for the LIO library in Haskell.Timing channels are dangerous in the presence ofconcurrency. READ MORE
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2. Secure System Virtualization : End-to-End Verification of Memory Isolation
Abstract : Over the last years, security-kernels have played a promising role in reshaping the landscape of platform security on embedded devices. Security-kernels, such as separation kernels, enable constructing high-assurance mixed-criticality execution platforms on a small TCB, which enforces isolation between components. READ MORE
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3. Adaptive Microarchitectural Optimizations to Improve Performance and Security of Multi-Core Architectures
Abstract : With the current technological barriers, microarchitectural optimizations are increasingly important to ensure performance scalability of computing systems. The shift to multi-core architectures increases the demands on the memory system, and amplifies the role of microarchitectural optimizations in performance improvement. READ MORE
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4. Securing functional programs with floating-label information-flow control
Abstract : The work presented in this thesis focuses on information-flow control systems for functional programs, particularly on the LIO library in Haskell. The thesis considers threemain aspects in this area: timing covert channels, dynamic policies andenforcement mechanisms that improve precision of the analysis. READ MORE
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5. Efficient Execution Paradigms for Parallel Heterogeneous Architectures
Abstract : This thesis proposes novel, efficient execution-paradigms for parallel heterogeneous architectures. The end of Dennard scaling is threatening the effectiveness of DVFS in future nodes; therefore, new execution paradigms are required to exploit the non-linear relationship between performance and energy efficiency of memory-bound application-regions. READ MORE